Use and Care Manual
42 MAINTENANCE
Clogged Drain Air Gap or 
In-Sink Disposal
Check the drain air gap or in-sink disposal if the 
dishwasher is not draining well.
Cleaning the Air Gap
1
Turn off the dishwasher.
2
Remove the air gap cover and the plastic cap 
underneath it.
3
Clean out any debris with a toothpick or brush.
4
Replace the plastic cap and air gap cover.
NOTE
 • The drain air gap and disposal are external 
plumbing devices that are not part of the 
dishwasher.
 • The warranty provided with the dishwasher does 
not cover service costs directly associated with the 
cleaning or repair of the external drain air gap and 
disposal.










